baber/WOPTO huggingface dataset:
Patent JP-S60201261-A (JP)
Title: Method and device for measuring acceleration, velocity and angular velocity
Inventor: HANSU RITSUKERUTO
IPC: G01P15/08
Filed: 1984-12-11
Abstract: 1. A process for measuring accelerations, whereby ions are exposed in an ion conductor to the acceleration to be measured and the electrical voltage building up due to the forces of inertia of the ions is measured in order to determine the acceleration, characterised in that a stationary ion conductor having at least one stationary partial grid with pure of mixed ion conduction is exposed as an ion conductor to the acceleration.
Patent JP-S63115921-A (JP)
Title: Electromagnetic brake
Inventor: OTSUKI SADAJI
IPC: F16D65/22
Filed: 1986-10-31
Abstract: PURPOSE:To use the magnetomotive force effectively by making a ball moves toward the outer diameter direction with an armature retreating from a field core in a non-excited state, and moves toward the inner diameter direction with the armature proceeding in an excited state. CONSTITUTION:An armature 8 retreats toward a field core 4 by a spring force of a spring 15 in a non-excited state of an exciting coil 7. And a ball 44 is looked by a flange 36 and presses a plate spring 31 toward the outer diameter direction. Consequently, a brake lining 35 presses against a brake drum 21 and a motor shaft is braked. On the other hand, the armature 8 is absorbed to the field core 4 against the spring force of the spring 15 in the excited state of the exciting coil 7. Therefore, the ball 44 moves toward the inner diameter direction and the said pressing is released. Thus the magnetomotive force can be used effectively. And the brake torque can be adjusted with the gap between a brake lining 35 and the brake drum 21 changed by changing a fixed position of a ball receiving metal fitting 41 with an adjusting screw 52.
Patent JP-2001079095-A (JP)
Title: Catheter tube and production thereof
Inventor: KATO YOSHIHISA
IPC: A61M25/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel catheter tube excellent in operability and a new producing method capable of easily obtaining the catheter tube. SOLUTION: In a catheter tube 1 having a flexible insertion leading end part (a) integrally provided to the leading end of its tubular torque transmission part (b), a hardness change part b2 is provided to the torque transmission part (b) on the side of the insertion leading end part (a) thereof over constant length and the hardness of the hardness change part b2 lowers toward the insertion leading end part (a) continuously or multi-stepwise. By this constitution, since a place that suddenly changes in hardness is eliminating because the hardness of the leading end part of the torque transmission part (b) lowers continuously or multi-stepwise, operability is enhanced to a large extent.
Patent JP-H04141594-A (JP)
Title: Method and device for plasma treatment
Inventor: FUJIYAMA YASUAKI
IPC: C23C14/34
Filed: 1990-10-01
Abstract: PURPOSE:To uniformize the density of plasma by drawing out a microwave from the side face of a cavity resonator in the transmitting direction of the standing wave of the microwave generated in the resonator and utilizing the microwave to produce plasma. CONSTITUTION:The RIE method utilizing a high-frequency power source 11 as a bias power source for unidirectionally accelerating the plasma charged particles is used in the plasma treating device. Plural microwave outlet windows 5 are provided in parallel, and a phase adjusting means to cause the periodic shifting of the magnitude of the electromagnetic field formed by standing waves in each standing wave for supplying the microwave drawn out of the window is furnished to constitute the device. Consequently, the density of the produced plasma is uniformized over the entire length in the transmitting direction of the standing wave of a cavity resonator 1.
Patent JP-S61138175-A (JP)
Title: Method for superposing and impressing dc voltage to high voltage system
Inventor: NAKAYAMA TADAHARU
IPC: G01R27/18
Filed: 1984-12-10
Abstract: PURPOSE:To make possible the superposition and impression of a voltage without the possibility of the saturation of a magnetic circuit by superposing and impressing the voltage from one DC power source to an AC high voltage system via a common grounding bus. CONSTITUTION:The grounding lines of grounding apparatus (voltage transformers 3, 3', 4, 4', 9, grounding resistance 10 at the neutral point of a generator) for parallel operating high voltage buses 2, 2' and generating bus 7 are connected to the common grounding bus 28 insulated from the ground and are connected from points P, P' via terminals Q, Q' to the stationary side terminal of a switch 30 by lines 29, 29'. The change-over position A of the switch 30 grounds the bus 28 in the normal position. The position C is the position where the measuring voltage is impressed and a battery 14' is inserted between the bus and the ground when the change-over contact piece of the switch 30 is driven by an electromagnetic coil 31 and is moved to the position C. The voltage of said battery is then superposed and impressed through the bus 28 and further all the apparatus for grounding to the AC voltage of the high voltage system. The DC current flowing through the apparatus for grounding is only the current sharing respectively the total of the transient current charging the electrostatic capacity to the ground of the high voltage system and the current flowing in an insulating resistance to the ground. Since the value thereof is small, there is no possibility of inducing the saturation of the magnetic circuit.
Patent JP-H08124028-A (JP)
Title: Commodity sale register data processor
Inventor: KOGORI TOSHIMASA
IPC: G07G1/00
Filed: 1994-10-25
Abstract: PURPOSE: To easily confirm sold and registered commodities and also to facilitate the commodity sale register data processing by displaying clearly the amounts of registered commodities and also the images of these commodities. CONSTITUTION: This data processor includes a commodity image file which previously stores the image data on each commodity, a screen dividing means of a display part 12 and an image data acquiring means. The image data acquired by the image data acquiring means are displayed in the order of registration by the screen dividing means of the part 12 together with the money amount of the corresponding commodity. A keyboard 11 is used exclusively for a POS terminal where various function keys are arrayed. The part 12 includes an operator display 12a and a customer display 12b. The POS terminal 1 includes a printer 13 to print out the receipts and journals, further, is provided with a far code scanner to optically read the bar code and is also provided with a drawer 15 and a mode switch 16 or the like to accomodate a cash or the like.  The mode switch 16 selects 'register', 'inspection', 'rest total', 'setting', etc.
Patent JP-H07113312-A (JP)
Title: Separation floor material
Inventor: SAKAI TADASHI
IPC: E04F15/02
Filed: 1993-10-19
Abstract: PURPOSE:To provide a separation floor material which has sufficient strength, excellent construction property, and excellent impact sound absorbing effect and heat insulation property, and in which nails can be driven. CONSTITUTION:A separation floor material is basically constituted in such a way that hydraulic cement and a mortar layer 5 which contains 2-70 weight parts of organic elastic powder and 2-50 weight parts of inorganic foaming powder particles for 100 weight parts of hydraulic cement are formed and integrated on the top face of a hard base plate 1. Preferably, the hard base plate 1 is made of metal and a signature 1' in which crest and valley are formed alternately and continuously.
Patent JP-H08117255-A (JP)
Title: Vacuum device with illumination
Inventor: KAWAZU HIROSHI
IPC: A61C1/08
Filed: 1994-10-25
Abstract: PURPOSE: To improve an operator's work efficiency by illuminating the whole of a patient's oral cavity with sufficient brightness maintained. CONSTITUTION: A nozzle 1 with a nozzle forward end 7 for insertion in a patient's oral cavity is formed out of a light introducing member, and the base of the nozzle 1 is detachably connected to the forward end center of an operator's grip section 6. Also, a light box with a built-in light source is fixed to the section 6. Furthermore, the section 6 is provided with an optical fiber 2 and constitution is so made that light from the light box passes through the nozzle 1 for illuminating the oral cavity. Also, one end of a hose 4 is connected to the rear end of the section 6, and the other end thereof is connected to a body section 5.
Patent JP-H03121804-A (JP)
Title: Manufacture of resin-injected lumber
Inventor: NIKI MASAO
IPC: B27K3/50
Filed: 1989-10-05
Abstract: PURPOSE:To improve anti-cracking property, water resisting property and pollution resistivity by infiltration-solidifying monomer having isocyanate prepolymer, hydroxyl group and polymeric unsaturation group in its molecule, other polymeric unsaturation monomer and a liquid composition having a curing agent as an essential content to lumber and integrating them thereafter. CONSTITUTION:A composition is used which consists of isocyanate pre-polymer being of 2-8wt.% in isocyanate group content and of 1000-4000 in molecular content as a liquid resin composition, monomer having one or more hydroxyl groups and polymeric unsaturation groups in its molecule, other polymeric unsaturation monomer, and radical polymeric initiator as an essential content and the composition is infiltrated into lumber and then polymerized and solidified in the lumber. As the isocyanate, tolylenediisocyanate, naphthaleneisocyanate and the like are given and as monomer having one hydroxyl group and one or more polymeric unsaturation double bond in its molecule, hydroxyethyl-(metha)acrylate or the like is used. And, as other copolymeric monomer, stylene or the like is used and as a curing agent, cyclohexanone peroxide or the like is used.
Patent JP-H07120797-A (JP)
Title: Wavelength converter
Inventor: TAIRA YOICHI
IPC: H01S3/109
Filed: 1993-10-19
Abstract: PURPOSE: To improve wavelength conversion efficiency on critical phase matching conditions. CONSTITUTION: A wavelength converting device 10 is composed of a BBO crystal 12 for a length L along the advancing direction of incident light C and a filter 14 for transmitting only light E of a 2nd higher harmonic wave. The BBO crystal 12 is composed of 10 pieces of crystal pieces 12A, 12B, 12C, 12D, 12E, 12F, 12G, 12H, 12I and 12J in the form of parallel planes equally divided along the advancing direction of light. The respective crystal pieces 12A-12J jave crystal axes 16A-16J and are respective arranged in azimuths so that the angles of crystal axes satisfying the phase matching conditions for generating the 2nd higher harmonic wave are provided and the crystal axes of adjacent crystal pieces are made different in the manner of optical crystal.  Therefore, since a reception angle ϕ in dead direction is equal with a reception angle θin sensitive direction, the maximum conversion efficiency can be provided by converging light through an ordinary spherical lens without converging light into elliptical form.
Patent JP-H07112108-A (JP)
Title: Foldable filter
Inventor: OBATA KOJI
IPC: B01D46/52
Filed: 1993-10-19
Abstract: PURPOSE:To compactly fold a filter by sticking a sheet material to the top and bottom parts of a pleat-worked filter material to hold the pleated work, also cutting the sheet material at every specified intervals so as to enable to open and close the folder back part of the filter media every cut unit. CONSTITUTION:This foldable filter 11 is constituted by respectively sticking the sheet materials 12 consisting of nowoven cloth to the top and bottom parts of the filter media N consisting of paper, etc., and holding a pleat shape of the filter media N with the sheet materials 12. The folded back part of the filter media N is formed so as to enable to open and close is as a hinge every cur unit by cutting the sheet material 12 at every specified intervals. On the other hand, the edge part 13 consisting of the sheet material, etc., with prescribed rigidity may be formed on both end parts of the filter 11, and the filter is attached to the filter frame via the edge part 13. The filter 11 thus constituted can be transported by folding alternately every cut unit and also can be fixed to the filter frame in a double-zigzag type by opening the tip part outside.
Patent JP-H1180550-A (JP)
Title: Room temperature-curable organopolysiloxane composition
Inventor: MIYAKE MASATOSHI
IPC: C09K3/10
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in immersion adhesivity, heat-resistant adhesivity or the like, highly adhesive even to surface-treated aluminum materials, and useful as e.g. a construction sealant, by including a specific organopolysiloxane, a specific organosilicon compound, and a specific calcium carbonate. SOLUTION: This composition is obtained by including (A) 100 pts.wt. of an organopolysiloxane bearing two or more OH groups at the terminals on average and shown by the formula (R is a monovalent hydrocarbon group; (m) is an integer of >=2; (n) is 1-5; wherein (m+n) is such a number as to be 10-1000,000 cSt in the viscosity at 25 deg.C), or its mixture with an α,ω- dihydroxyorganopolysiloxane 5-1000,000 cSt in viscosity at 25C in a weight ratio of (100:0) to (100:150), (B) 1-30 pts.wt. of an organosilicon compound bearing in one molecule two or more groups selected from alkoxy group and others, and (C) calcium carbonate treated with a relevant agent.
Patent JP-H1179486-A (JP)
Title: Core chucking device
Inventor: KAMIYAMA MINORU
IPC: B65H75/08
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To smoothly fit/insert it when a core is externally inserted, and improve engaging force to a core inside surface at chucking time by pressing a wheel-shaped rotary body to the inside of a core, and rotating it only in the shaft direction of an annular ring. SOLUTION: A wheel-shaped rotar 12 resiliently pressed to an inside surface of a core (a) by a spring means 11 embedded inside, is arranged in a circumferential directional equal interval position of an annular ring 5, for example, a vicinity position of a notch part to hold a rolling element. Here, the rotar 12 presents a perforated short column shape, and is rotatably and pivotally fixed by a central shaft 12a, and rotates in the shaft direction of the annular ring 5, that is, only in the inserting/extracting direction of the core (a) since the central shaft 12a is arranged in parallel to the tangent direction of the annular ring 5. Therefore, the externally inserting and extracting action in the shaft direction of the core (a) is facilitated, and the annular ring 5 can be prevented from idly rotating to the core (a) at rotation starting time.
Patent JP-H0570243-A (JP)
Title: Ceramic composite material
Inventor: HAKOJIMA JIYUNICHIROU
IPC: C04B35/80
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a sialon ceramic composite material having enhanced strength and toughness by using short carbon fibers coated with a metal carbide and a metal nitride as a reinforcing material. CONSTITUTION:The oxide of a group IIIa element is added to beta-sialon powder represented by a formula Si6-zAl2N8-z (where 0<z<=4.2) or a mixture of the beta-sialon with silicon carbide, etc., and they are used as a matrix material. Short carbon fibers coated with a metal carbide and a metal nitride are mixed with the matrix material, this mixture is molded by casting, cold isostatic pressing, injection-molding or other method and the resulting molded body is sintered to obtain a ceramic composite material. The pref. length of the coated short carbon fibers is <=3mm and the pref. amt. of the fibers is <=30vol.% of the amt. of the composite material.
Patent JP-H0568730-A (JP)
Title: Ball feeding cassette in pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1991-09-11
Abstract: PURPOSE:To simplify the assembling of a ball feeding mechanism in a pachinko machine. CONSTITUTION:To a cassette base 40 a ball leading-in port 56 where pachinko balls rolled from the inside of a ball pan to receive pachinko balls pass through is furnished; a ball feeding control piece 87 to receive the pachinko balls which have passed the ball leading-in port, 56 and to deliver to the shoot starting position on a shooting rail 15 in order; and a ball feeding unit 68 provided, with a ball delivering port 70 where the pachinko balls delivered by the ball feeding control piece 87 pass through, 1 and a device 69 where the ball feeding control piece 87 is pivoted swayable; are combined separatable.
Patent JP-H0575786-A (JP)
Title: Close contact type image sensor
Inventor: HOTTA HIROYUKI
IPC: H04N1/028
Filed: 1991-09-13
Abstract: PURPOSE:To improve the resolution of the close contact type image sensor by devising the image sensor such that a reflected light from a surrounding picture element is not made incident in a light receiving element. CONSTITUTION:An original exposure window 6 and a light receiving element 2 receiving a reflected light 9 from an original 7 are provided onto a base plate 1, and a protection transparent plate 5 with a liquid crystal high polymer composite body (LCPC) layer 3 provided on an upper face and with a transparent electrode 4 provided on a lower face is provided to the light receiving element 2, and the axis of the liquid crystal of the LCPC layer 3 is arranged by applying a voltage between the upper transparent electrode 23 of the light receiving element 2 and the transparent electrode 4.
Patent JP-H11103383-A (JP)
Title: Image forming device
Inventor: KAWAI NAOTOSHI
IPC: G06T7/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which original designated to inhibit an image in advance is not formed even a simple configuration. SOLUTION: A color CCD sensor 14 of a digital color copying machine generates image data from an image of an original and a pattern recognition section 131 discriminates whether or not image data include image data of a copy inhibit object stored in advance. In the case that the generated image data include no image data of a copy inhibit object, an image is formed based on the image data. In the case that the generated image data are discriminated to include image data of a copy inhibit object, the image forming is disturbed. In the digital color copying machine, the generated image data are stored in a delay memory 140 and transfer of the image data to a print head 31 is delayed and the start of printing of the image is delayed.
Patent JP-H04140251-A (JP)
Title: Paper sheet shifting device
Inventor: FUKAZAWA EIJI
IPC: B65H29/46
Filed: 1990-09-30
Abstract: PURPOSE:To shorten the time until restarting and the time until determination of nonfulfillment error so as to reduce the possibility of exerting an unreasonable force to a mechanism section by measuring a valve of current fed to a d. c. motor for driving a unit shifting plate in a paper stacking section so as to know a stop of the mechanism section at once. CONSTITUTION:A current at the time when a unit shifting plate 4 is normally operated, becomes instantly high just after a start, but buries if the shifting plate 4 comes to a complete stop before it reaches its desired position, being caused by scuffing of the like in a mechanism section. Further, when a current variation given by the shifting plate is such that the operation of the mechanism section is not smooth, the current is continuously fed so that the shifting plate can come to the desired position. However, when a current higher than a reference level, which indicates that the mechanism section is completely stopped, an reasonable force is exerted to the mechanism section if the current is left to be fed thereto, and accordingly, control is made such that the feed of the current is soon stopped, then a restart is carried out and so forth.
Patent JP-H06106537-A (JP)
Title: Tire vulcanizer
Inventor: ICHIKAWA KATSUMI
IPC: B29C35/02
Filed: 1992-09-30
Abstract: PURPOSE:To achieve miniaturization of the whole of a vulcanizer by lessening a vertical length of a pressure frame. CONSTITUTION:Upper and lower movable bases 5, 9 supported freely vertically movably on a vulcanizer body 1 side, upper and lower metal molds 8, 16 which are interposed between those upper and lower movable bases 5, 9 and freely vertically opened and closed by lifting and lowering of the upper movable base 5, and a mold-pressurizing device 26 which pressurizes the upper and lower metal molds 8, 16 are vertically provided. The upper and lower movable bases 5, 9, upper and lower metal molds 8, 16 and mold-pressurizing device 26 are provided in a frame-like pressure frame 30 capable of being evacuated which receives pressure reaction, and besides vertical small spacings C1, C2 are provided between the upper and lower movable bases 5, 9 side and the pressure frame 30 side.
Patent JP-2001085120-A (JP)
Title: Connector
Inventor: TAKANASHI HITOSHI
IPC: H01F37/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector suited for use in interposing an electronic component in a wire harness. SOLUTION: Two terminal fittings 20B are molded while being interconnected by bridges 31, 32 and a choke coil 25 is placed on the bridge 31 and soldered thereto. A wrapping part 38 is formed by a primary molding operation to mainly cover the periphery of the choke coil 25 and the bridges 31, 32 are cut to form a primary molding 40 with both terminal fittings 20B parted from each other. Next, using the primary molding 40 as a core, a secondary molding operation is performed to form a connector housing 10 in which the choke coil 25 is doubly embedded. A first tub 21 and a second tub 22 face inwards of first and second hood parts 14, 15, respectively, so that inner and outer connector parts 11, 12 are formed to point in the opposite directions.
Patent JP-H01104852-A (JP)
Title: Composite molding knitted fabric
Inventor: HAYASHI KIYOHIDE
IPC: B29C70/10
Filed: 1987-10-16
Abstract: PURPOSE: To obtain a knitted fabric excellent in impregnability with thermoplastic synthetic resin, and suitable for reinforced plastic molded products with high mechanical strength and high modulus such as mechanical parts by knitting Taslan (R) textured yarns each comprising a specific amount of heat-resistant fiber and thermoplastic organic fiber. CONSTITUTION: This knitted fabric is obtained by knitting Taslan (R) textured bulk yarns each of which is produced by Taslan (R) texturing of (A) thermoplastic organic fibers (e.g. polyethylene, nylon 6) and (B) 5-50 wt.% of heat- resistant fibers >=450 deg.C in heat resistance (e.g. aramid fibers, glass fibers), for example, through forming loops by using the component A and the component B as core.
Patent JP-H05104429-A (JP)
Title: Numerical control device
Inventor: SASAKI TAKAO
IPC: G05B19/4093
Filed: 1991-10-09
Abstract: PURPOSE:To generate a parabolic surface grinding cycle according to a simple command in a numerical control device to generate the parabolic surface grinding cycle. CONSTITUTION:A parabolic surface grinding cycle preparing command code and plural number of parabolic surface grinding cycle preparing data are inputted to a processing program 1. A preprocessing means 2 reads the parabolic surface grinding cycle preparing command code from the processing program 1, and transmits data to a grinding interpolation data generating means 3 and so on. The grinding interpolation data generating means 3 generates grinding interpolation data to prepare a parabolic surface grinding cycle according to the transmitted data. A pulse distributing means 4 distributes pulses to a servo control circuit 5 according to this grinding interpolation data and feed speed of tool 7 transmitted from the preprocessing means 2. The servo control circuit 5 drives the machine tool 7 of a machine tool 6 according to the distributed pulse number, so that the processing surface 8a of a work 8 on a table 9 can be ground.